[U-Boot] [PATCH v2 35/37] binman: Add support for Intel IFWI entries

[sjg at google.com]

An Integrated Firmware Image is used to hold various binaries used for
booting with Apollolake and some later devices. Add support for this.

Signed-off-by: Simon Glass <sjg at chromium.org>
---

Changes in v2: None

 tools/binman/etype/intel_descriptor.py        |   6 +-
 tools/binman/etype/intel_ifwi.py              | 100 ++++++++++++++++++
 tools/binman/ftest.py                         |  55 ++++++++++
 tools/binman/test/111_x86-rom-ifwi.dts        |  29 +++++
 tools/binman/test/112_x86-rom-ifwi-nodesc.dts |  28 +++++
 tools/binman/test/113_x86-rom-ifwi-nodata.dts |  29 +++++
 tools/binman/test/fitimage.bin.gz             | Bin 0 -> 8418 bytes
 tools/binman/test/ifwi.bin.gz                 | Bin 0 -> 1884 bytes
 8 files changed, 245 insertions(+), 2 deletions(-)
 create mode 100644 tools/binman/etype/intel_ifwi.py
 create mode 100644 tools/binman/test/111_x86-rom-ifwi.dts
 create mode 100644 tools/binman/test/112_x86-rom-ifwi-nodesc.dts
 create mode 100644 tools/binman/test/113_x86-rom-ifwi-nodata.dts
 create mode 100644 tools/binman/test/fitimage.bin.gz
 create mode 100644 tools/binman/test/ifwi.bin.gz

Applied to u-boot-dm, thanks!